TREA

Hideo Nagaoka

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  • Arida-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotation shaft seal
    • Patent number 6,857,637
    • Issue date Feb 22, 2005
    • Mitsubishi Cable Industries, Ltd.
    • Atsushi Hosokawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotation shaft seal
    • Publication number 20030057657
    • Publication date Mar 27, 2003
    • MITSUBISHI CABLE INDUSTRIES, LTD.
    • Atsushi Hosokawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...